JEWEL OF EXCELLENT- use that jewel to make excellent items- can be used for non-excellent items, and ancient items also, to create excellent or excellent+ancient items- (sets / weapons / shields)

JEWEL OF ANCENT- use that jewel to create ancient items- can be used on non-excellent items, also excellent items- (sets / weapons / shields)*BE CAREFULL: put that jewel only on items wich can be ancient:Ex: Dragon = HyonDo not use that jewel to create Ancient Brave Items for example, or other items wich can't be ancient!

JEWEL OF MYSTICAL- use that jewel to increase your ring / pendant level .. (same like jwl of added, but that can upgrade rings and pendants)

JEWEL OF JUSTICE- use that jewel to increase your harmony option (yellow) at maxximum